Home›Asteroids›497455 2005 YY59497455 2005 YY59Main-belt minor planetDesignation(497455) 2005 YY59ClassMain-beltSemi-major axis2.658603 AUEccentricity0.1164125Inclination5.17099°Absolute magnitude (H)18.21Perihelion2.349 AUAphelion2.968 AU